From patchwork Thu Aug 9 08:22:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jianxin Pan X-Patchwork-Id: 10561075 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7D81E1057 for ; Thu, 9 Aug 2018 08:23:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 664B72640A for ; Thu, 9 Aug 2018 08:23:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 59F8327F60; Thu, 9 Aug 2018 08:23:05 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 49FE02640A for ; Thu, 9 Aug 2018 08:23:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=M0/ltvVc5w3r3KVJcDCLFKlmZTv/mjeiluLvkepVwTk=; b=SwV/dvoH2a3/1S ViV75HE3kw8x8ZOxiNcwcBOre3JnxR0VWXRdSE3dibvLZvyuig/ALufyyNeZLAUxqmZxvnKhlxFwf nfXnHeTjJq491rzASo+WqxftDYG7VvEsH5Zop5v/DymLSveqZ15Z5H2Sj5oXhkqIkirONjb391DBB V84bNqNoB3tWKwUaktmLm978h6Q11FLX6FlnMqibiEOOmE+sdoFsBudgJPkN2LtGpvnmQP00cCDix Lz/Zu1FZxjcrODkMYU0lWHafd1R7nkwShXMyZcyi5QeZw1izE2JpRek5oEUL5lZNanmdaVIqg/n2C vzcMvhJ1fsLZI464URRw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fngDk-0001BB-UN; Thu, 09 Aug 2018 08:23:00 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fngDe-00010X-44; Thu, 09 Aug 2018 08:22:54 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Type:MIME-Version:Message-ID: Date:Subject:CC:To:From:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=b9kfLhbFZBUDbtsiTlD6DDsgykyOiajdSIaI0B5v6xI=; b=A3EeodqJMWBOpI6YRiIZnglfTy CKnnRP2yOiZAlbny3uol2zkS0ueL6P5iIaosgBqTZyp9ZTGwkZA/lsxKVperaafRf9/CceCl+L1DB O/81Pc8hFkRiZOsg71eKwlkeBc4xxUwNZJnsK//JGw3f/WoPXlny80p+0tSyq6ECV68ORC+YGbfj6 rSwNECCkAp3PvNx5pa2Br7T7vkSxKeLB4wienNk1DzHiyex0MtCSHAA5VDYPj7FLlHlaPP5z2qmLL DuMVW9JXrRydIvP7PCGDbCiqcnDlEfT6S6QpXhjZrrTEaPIel/n9lK0nf23O+ILTv/qEph8qbZS0g 0r8rwpSA==; Received: from mail-sh2.amlogic.com ([58.32.228.45]) by casper.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fngDb-0006ny-0m; Thu, 09 Aug 2018 08:22:52 +0000 Received: from droid02.amlogic.com (10.18.11.217) by mail-sh2.amlogic.com (10.18.11.6) with Microsoft SMTP Server id 15.0.1320.4; Thu, 9 Aug 2018 16:22:22 +0800 From: Jianxin Pan To: Kevin Hilman , Subject: [PATCH 0/2] arm64: dts: meson-g12a: Introduce new DT files for Meson-G12A SoC Date: Thu, 9 Aug 2018 16:22:29 +0800 Message-ID: <1533802951-49919-1-git-send-email-jianxin.pan@amlogic.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-Originating-IP: [10.18.11.217] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180809_092251_051015_6B0A57F4 X-CRM114-Status: GOOD ( 10.09 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Hanjie Lin , Victor Wan , Jianxin , Neil Armstrong , Yixun Lan , linux-kernel@vger.kernel.org, Rob Herring , Jian Hu , Carlo Caione , linux-arm-kernel@lists.infradead.org, Jerome Brunet Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Jianxin This attempt will try to add new DT files to support Meson-G12A SoC. 1) first, Please notice that, in this patch series, the DT node about 16M reserved memory for hwrom is removed, since it's not needed by G12A SoC. 2) second, the pclk for uart_AO need to be fixed once G12A clock_ao driver is merged. In this version, it rely on bootloader to enable the pclk gate which belong to AO clock domain. Please add clk_ignore_unused to bootargs. Jianxin Pan (2): dt-bindings: arm: amlogic: Add Meson G12A binding arm64: dts: meson-g12a: add initial g12a s905d2 SoC DT support Documentation/devicetree/bindings/arm/amlogic.txt | 6 + arch/arm64/boot/dts/amlogic/Makefile | 1 + arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts | 22 +++ arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 174 ++++++++++++++++++++++ 4 files changed, 203 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12a.dtsi